New Balance SDS605 (D) Sprint Spike

New Balance SDS605 (D) Sprint Running Spike. This is a sprint spike made for the track events. Can be used for 50 - 400 metres sprinting. Synthetic/mesh upper - is lightweight and supportive making it breathable. CMEVA C-Cap midsole - adds excellent cushioning and flexibility when hitting that PB. Eight-spike nylon plate - is durable time after time. This is a popular brand for sprint running and now at a great price.